I love promoting self-hosting.. self-host, self-host, self-host! Having said that, I'd say: Chose your battles wisely... You can run your hardware in X number

I love promoting self-hosting.. self-host, self-host, self-host! Having said that, I'd say: Chose your battles wisely... You can run your hardware in X number of physical locations that you have access to (personal house, family etc.). But that doesn't always suffice for backups, so go with an additional cloud provider for additional backups. Emails: Do you want to be hit with tonnes of spam traps because you're an unknown IP (any individual doesn't send email emails to 'warm-up' your IP). Do you want to lose emails because your personal server had a power-cut or internet connection drop? Monitoring: I'd said for small-medium personal setups, to get the level of monitoring, central logging and intrusion detection detection that someone (at least for me) would be comfortable with in the current age, a fair chunk of computing power goes to this. Maybe you'd use an external vendor for monitoring, since your home server monitoring itself won't detect if it goes out. Instant messaging: For IOS, at least, you need to jump through a bunch of hoops to send notifications to devices - should you use an external service for this? Honestly, I'm rambling, but.. I absolutely recommend self-hosting everything.. but I think a foreword about the amount of effort that needs to go into setting up services that you rely on a daily basis is (or should be) pretty high. I.e. if I were wanting to setup a single service for myself that I _heavily_ relied on.. I probably wouldn't do it. If I wanted a bunch of applications.. serving 5 applications from a k8s cluster and some additional work for monitoring, log management, backups and other bits and pieces probably starts making sense. On another note, for me, hosting things on your own, especially for data/services that you truly care about, sometimes can have a keep-you-up-at-night feeling of "you don't know what you don't know".. what if someone is in my network.. what if there's a vulnerability in the VPN, firewall and X, Y Z that hasn't been patched and someone is on my machine deleting/stealing my data. There's also people at lot more clever than you in the world and plenty of people writing scripts to automatically break into services that require a little more knowledge than you have on the subject (whatever the attack vector maybe).